Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Jul 29, 2011 | 20.59 | 20.97 | 20.59 | 20.73 | 7,999,220 | +0.02(+0.11%) |
Jul 28, 2011 | 20.72 | 20.94 | 20.65 | 20.70 | 5,400,345 | +0.04(+0.22%) |
Jul 27, 2011 | 21.05 | 21.18 | 20.64 | 20.66 | 6,934,333 | -0.45(-2.13%) |
Jul 26, 2011 | 21.15 | 21.32 | 21.09 | 21.11 | 4,178,415 | -0.11(-0.53%) |
Jul 25, 2011 | 21.29 | 21.36 | 21.12 | 21.22 | 4,157,804 | -0.23(-1.08%) |
Jul 22, 2011 | 21.50 | 21.53 | 21.19 | 21.45 | 4,136,443 | -0.02(-0.10%) |
Jul 21, 2011 | 21.36 | 21.62 | 21.24 | 21.47 | 7,728,440 | +0.24(+1.13%) |
Jul 20, 2011 | 21.19 | 21.33 | 21.02 | 21.24 | 6,519,138 | +0.07(+0.35%) |
Jul 19, 2011 | 20.86 | 21.17 | 20.82 | 21.16 | 9,728,693 | +0.22(+1.04%) |
Jul 18, 2011 | 21.28 | 21.56 | 20.70 | 20.94 | 17,547,926 | -1.09(-4.95%) |
Jul 15, 2011 | 22.25 | 22.28 | 21.88 | 22.04 | 4,963,985 | -0.17(-0.77%) |
Jul 14, 2011 | 22.45 | 22.46 | 22.09 | 22.21 | 4,666,300 | -0.13(-0.57%) |
Jul 13, 2011 | 22.57 | 22.74 | 22.30 | 22.33 | 4,274,018 | -0.08(-0.37%) |
Jul 12, 2011 | 22.38 | 22.79 | 22.37 | 22.42 | 3,774,045 | -0.03(-0.13%) |
Jul 11, 2011 | 22.58 | 22.60 | 22.30 | 22.45 | 4,099,449 | -0.39(-1.70%) |
Jul 08, 2011 | 22.87 | 22.88 | 22.71 | 22.84 | 3,432,271 | -0.28(-1.23%) |
Jul 07, 2011 | 23.13 | 23.19 | 22.94 | 23.12 | 2,863,146 | +0.22(+0.98%) |
Jul 06, 2011 | 22.91 | 23.02 | 22.74 | 22.90 | 4,202,102 | -0.12(-0.52%) |
Jul 05, 2011 | 23.08 | 23.16 | 22.82 | 23.02 | 4,832,144 | -0.09(-0.39%) |
Jul 01, 2011 | 22.93 | 23.13 | 22.84 | 23.11 | 3,538,764 | +0.28(+1.21%) |
Jun 30, 2011 | 22.78 | 22.93 | 22.51 | 22.83 | 4,825,188 | +0.06(+0.26%) |
Jun 29, 2011 | 22.33 | 22.78 | 22.33 | 22.77 | 6,901,156 | +0.57(+2.56%) |
Jun 28, 2011 | 22.20 | 22.35 | 22.05 | 22.20 | 5,476,197 | +0.05(+0.24%) |
Jun 27, 2011 | 21.98 | 22.29 | 21.92 | 22.15 | 3,250,990 | +0.14(+0.65%) |
Jun 24, 2011 | 22.20 | 22.25 | 21.89 | 22.01 | 5,206,831 | -0.17(-0.78%) |
Jun 23, 2011 | 22.14 | 22.31 | 21.98 | 22.18 | 8,778,238 | -0.22(-1.00%) |
Jun 22, 2011 | 22.45 | 22.61 | 22.38 | 22.40 | 5,393,860 | -0.12(-0.53%) |
Jun 21, 2011 | 22.45 | 22.72 | 22.37 | 22.52 | 4,744,316 | +0.18(+0.80%) |
Jun 20, 2011 | 22.34 | 22.36 | 22.29 | 22.34 | 4,746,219 | +0.17(+0.78%) |
Jun 17, 2011 | 22.29 | 22.43 | 22.07 | 22.17 | 7,198,663 | +0.07(+0.34%) |
Jun 16, 2011 | 22.11 | 22.39 | 21.96 | 22.10 | 6,109,560 | +0.05(+0.24%) |
Jun 15, 2011 | 22.41 | 22.41 | 21.89 | 22.04 | 6,982,764 | -0.55(-2.45%) |
Jun 14, 2011 | 22.53 | 22.72 | 22.43 | 22.60 | 6,033,517 | +0.25(+1.10%) |
Jun 13, 2011 | 22.25 | 22.42 | 22.19 | 22.35 | 4,333,384 | +0.18(+0.81%) |
Jun 10, 2011 | 22.45 | 22.48 | 22.07 | 22.17 | 4,886,344 | -0.41(-1.82%) |
Jun 09, 2011 | 22.39 | 22.68 | 22.23 | 22.58 | 4,930,909 | +0.28(+1.24%) |
Jun 08, 2011 | 22.52 | 22.54 | 22.22 | 22.30 | 4,384,688 | -0.25(-1.13%) |
Jun 07, 2011 | 22.63 | 22.76 | 22.52 | 22.56 | 4,082,283 | +0.01(+0.03%) |
Jun 06, 2011 | 22.84 | 22.96 | 22.42 | 22.55 | 5,281,021 | -0.38(-1.66%) |
Jun 03, 2011 | 22.65 | 23.17 | 22.62 | 22.93 | 6,515,293 | -0.25(-1.06%) |
May 24, 2011 | 23.33 | 23.48 | 23.17 | 23.18 | 4,242,096 | -0.16(-0.67%) |
May 23, 2011 | 23.47 | 23.63 | 23.31 | 23.34 | 6,980,231 | -0.44(-1.84%) |
May 20, 2011 | 24.01 | 24.12 | 23.74 | 23.77 | 5,810,281 | -0.33(-1.36%) |
May 19, 2011 | 24.16 | 24.20 | 23.89 | 24.10 | 6,121,976 | +0.00(+0.00%) |
May 18, 2011 | 24.06 | 24.12 | 23.83 | 24.10 | 4,831,659 | +0.02(+0.09%) |
May 17, 2011 | 24.09 | 24.18 | 23.94 | 24.08 | 4,492,730 | -0.07(-0.31%) |
May 16, 2011 | 23.93 | 24.39 | 23.93 | 24.15 | 4,978,870 | +0.10(+0.43%) |
May 13, 2011 | 24.47 | 24.51 | 23.97 | 24.05 | 6,473,604 | -0.46(-1.88%) |
May 12, 2011 | 24.30 | 24.53 | 24.05 | 24.51 | 8,668,134 | -0.04(-0.15%) |
May 11, 2011 | 24.81 | 24.88 | 24.41 | 24.55 | 6,134,945 | -0.33(-1.34%) |
May 10, 2011 | 24.73 | 24.99 | 24.53 | 24.88 | 4,926,458 | +0.27(+1.12%) |
May 09, 2011 | 24.81 | 24.84 | 24.43 | 24.61 | 4,818,192 | -0.22(-0.90%) |
May 06, 2011 | 25.01 | 25.10 | 24.65 | 24.83 | 5,500,090 | +0.01(+0.03%) |
May 05, 2011 | 25.14 | 25.21 | 24.67 | 24.82 | 7,074,454 | -0.42(-1.65%) |
May 04, 2011 | 25.45 | 25.53 | 25.12 | 25.24 | 5,664,477 | -0.25(-0.96%) |
May 03, 2011 | 25.18 | 25.55 | 25.15 | 25.48 | 6,898,384 | +0.32(+1.27%) |